Cosmos SDM-72 - Battery Check

6
5-2. Battery Check
Rotate the selector which from the “OFF” position to the “BATT”
position, the LCD display will indicate - - - - for a period of 2-3
seconds, then the voltage of the battery will be displayed.
Examples of battery voltage display.
(Battery voltage = 5.6V)
can be operated if the voltage is higher than 3.6V
the BATTERY alarm lamp will turn ON if the
voltage is lower than 3.6V, and instrument can not
be operated. Secure a fresh set of batteries and
make replacements.
when the battery voltage drops below 3.2V, the
BATTERY alarm lamp will commence to blinking
with an audible buzzer sound.
Warning
Measurement conducted under low battery condition
will not provide an accurate or reliable reading.
In case the battery voltage should drop below 3.2V
during measurement at “MEAS”
mode, the BATTERY
alarm lamp will turn ON and the audible alarm buzzer
will sound.
Caution It is recommended to replace the ba
tteries with a fresh
set of 4 AA size (LR6) alkaline batteries.
b 5. 6
b 3. 6
b 3. 6
b 3. 2
!
!
Memo